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252 Commits

Author SHA1 Message Date
Lane Roathe e743e2a6c4
Merge pull request #44 from ksherlock/shell_fix_1 
QAsm Shell fixes
 2020-05-24 21:21:51 -07:00
Kelvin Sherlock 4b3caaf78f Don't try to do message center stuff when there was a message center error. 2020-05-24 22:45:17 -04:00
Kelvin Sherlock 1f241d42c8 infinite loop parsing the command table file 
I don't remember the full details because it was a few months ago but there was an infinite loop on statup when parsing the command table.
 2020-05-24 22:42:28 -04:00
Lane Roathe fb12ad70f7
Merge pull request #43 from ksherlock/sym32 
Update label/symbol size from 15 to 31.
 2020-05-24 16:18:58 -07:00
Lane Roathe 80839b641c
Update src/data/sym.equates.S ds section with proper offset values 2020-05-24 16:18:51 -07:00
Lane Roathe f8dd0bcc83
Merge pull request #42 from ksherlock/nocrossbank 
symbol table needs to be no-cross-bank
 2020-05-24 16:11:16 -07:00
Kelvin Sherlock 89b7308c15 Update labels/symbol size from 15 to 31. 
Magic number offsets are also replaced with named constants.

Merlin 16+ increased the label size from 12 to 26 at some point and the 15-char limit causes duplicate label errors on some Merlin source code.
 2020-05-24 18:37:21 -04:00
Kelvin Sherlock 8f7427d11d symbol table needs to be no-cross-bank since qasm uses mvn to copy entries into it (mvn won't cross banks) 2020-05-24 17:53:33 -04:00
Lane Roathe 13473d448b
Merge pull request #41 from ksherlock/ent-pass-two 
(qasm iigs) ent label-list operand
 2020-01-16 10:35:33 -08:00
Kelvin Sherlock 275f49e43e ent label-list operand should only execute on the second pass, after all labels are defined. 2020-01-15 21:00:16 -05:00
Lane Roathe 0dcd68a402
Merge pull request #40 from ksherlock/quicklink-xy 
(qlink iigs) quick link was pulling x/y in the wrong order
 2020-01-14 17:53:18 -08:00
Kelvin Sherlock 9c8abb1bb7 quick link was pulling x/y in the wrong order (when no subtype was specified). 2020-01-14 20:45:48 -05:00
Lane Roathe 938873e8f3
Merge pull request #39 from lroathe/master 
Remove broken links in project file, fix run to use relocated test file
 2020-01-14 16:50:42 -08:00
Lane Roathe 0bedddc756 Remove broken links in project file, fix run to use relocated test file 2020-01-14 16:49:48 -08:00
Lane Roathe 9f510117c0
Merge pull request #38 from ksherlock/undo-illegal-address 
(qasm iigs) - add back error checking disabled for relative value bug
 2020-01-13 19:18:10 -08:00
Lane Roathe cb60f13d67
Merge pull request #37 from ksherlock/dot-s 
qasm iigs: only add .S extension as necessary
 2020-01-13 19:14:02 -08:00
Kelvin Sherlock da1c2e8222 adds back error checking which was previously disabled due to the illegal relative value bug. 
also fixes a couple tool macro typos that slipped in before
 2020-01-13 22:13:16 -05:00
Kelvin Sherlock 861bb44d32 only add .S extension as necessary 
modifies the asm command line, linker command line, and linker ASM/PUT/IF opcodes to only append a .S suffix if it's not already present.

this is more consistent with Merlin 16+ and less surprising for people who use the command-line asm or link commands.
 2020-01-13 21:58:52 -05:00
Lane Roathe 77b01cbbb4
Merge pull request #36 from ksherlock/dumdum 
reset dumor to 0, not $8000, at DEND. (qasm iigs)
 2020-01-11 18:21:59 -08:00
Kelvin Sherlock 93a79855fb reset dumor to 0, not $8000, at DEND. 
should fix a bug where DUM * (or DUM label) generates absolute values.
 2020-01-11 19:01:41 -05:00
Lane Roathe d119b7a08e
Merge pull request #35 from ksherlock/y2k 
fix y2k dat display.
 2020-01-07 12:18:46 -08:00
Kelvin Sherlock 7336daffbf fix y2k overflow. 
_ReadTimeHex returns the year as an offset from 1900, so 2020 is 120, which overflows ('0' + 12 is ascii '<')

subtract 100, repeatedly, until it fits in 2 digits.  Should last into 2100.
 2020-01-06 19:46:24 -05:00
Lane Roathe 552603d2e0
Merge pull request #34 from ksherlock/self-build 
qasm/qlink IIgs Self build
 2020-01-06 11:45:03 -08:00
Kelvin Sherlock fa3554f6e5 missing macros :) 2020-01-05 23:56:11 -05:00
Kelvin Sherlock a0bc5de359 assembler - use named tool macros 2020-01-05 19:11:28 -05:00
Kelvin Sherlock 1fe4590e2c use tool macros instead of numbers. also use normal tool macro case 2020-01-05 18:57:10 -05:00
Kelvin Sherlock 8d66e85d2c self-build linker. 
will also build with merlin 16+, other than USR differences.
 2020-01-05 18:31:35 -05:00
Kelvin Sherlock b45553c992 tweaks to self-compile qasm with qasm. 
other than USR opcode differences, it should build with merlin 16+ as well.
 2020-01-05 18:06:32 -05:00
Lane Roathe 81a1e5a37d
Merge pull request #32 from ksherlock/ksherlock-patch-3 
(IIgs qasm) Add system 6.0 / System 6.0.1 macros
 2020-01-03 10:36:31 -08:00
ksherlock 700524b0f2
(IIgs qasm) Add system 6.0 / System 6.0.1 macros 
I regenerated the pre-compiled toolmacs file based on GSBug's toolcall list (plus Marinetti toolcalls).

This includes new tools from system 6.0/6.01 and a a few name updates. The _DU is gone I don't know what that is offhand and I dare say nobody used it since it doesn't exist.
 2020-01-02 14:29:18 -05:00
Lane Roathe e47eb286b1
Merge pull request #31 from marketideas/lane_qasm_main 
Lane qasm main
 2020-01-01 14:49:42 -08:00
Lane Roathe 054aa2fbfc
Merge pull request #30 from lroathe/master 
Remove opcodes.h from project file list as it doesn't exist.
 2020-01-01 14:49:22 -08:00
Lane Roathe 8a5c16feee Remove opcodes.h from project file list as it doesn't exist. 2020-01-01 14:48:39 -08:00
Lane Roathe 2e27f6e785
Merge pull request #29 from ksherlock/ksherlock-patch-2 
fix internal macro expansion
 2019-12-29 18:33:12 -08:00
Lane Roathe 05c76826c1
Merge pull request #28 from ksherlock/ksherlock-patch-1 
stack imbalance printing the hours elapsed
 2019-12-28 11:32:38 -08:00
ksherlock 937c527344
fix internal macro expansion 
I'm not sure why that line was commented out, but y has an undefined value at this point so it will read a random offset into the line.
 2019-12-28 14:30:45 -05:00
ksherlock 92cffed07b
stack imbalance printing the hours elapsed 
probably never noticed because no assembly ever took that long.
 2019-12-27 22:25:42 -05:00
Lane Roathe a1ce717825
Merge pull request #27 from ksherlock/usr_opcode 
Add USR opcode.
 2019-12-20 12:10:46 -08:00
Kelvin Sherlock f0b10c0221 Add USR opcode. This uses the Merlin and QAsm opcode hashing scheme. 2019-12-19 20:05:49 -05:00
Lane Roathe 3e568ad47a
Merge pull request #26 from marketideas/lane_qasm_main 
Lane qasm main
 2019-12-11 10:38:38 -08:00
Lane Roathe 4e2d5fceb0
Merge pull request #25 from lroathe/master 
Merge in latest work
 2019-12-11 10:36:28 -08:00
Lane Roathe 1c863c1e81 Add note about ERR support to readme 2019-12-11 10:35:39 -08:00
Lane Roathe 60f7ef53d1 Remove redundant psuedo opcodes and move ops with non doPSEUDO handler to their own section to make it easier to find the ones we still need to implement 2019-12-03 12:09:44 -07:00
Lane Roathe 3c2d1c7a39 Get merlintests.sh working on my system 2019-12-03 12:04:18 -07:00
Lane Roathe 5e09e0ca2a
Merge pull request #24 from lroathe/master 
Fix warnings
 2019-12-03 08:46:31 -08:00
Lane Roathe aa5069780c Fix some type conversion warnings 2019-12-03 09:44:50 -07:00
Lane Roathe 038d1004ea Merge branch 'master' of https://github.com/marketideas/qasm 2019-12-03 09:34:50 -07:00
Lane Roathe d78c8612f9 Merge branch 'sgq_qasm_main' of https://github.com/marketideas/qasm 2019-11-23 09:24:28 -08:00
marketideas 476a46d7db test 2019-11-22 09:33:24 -08:00
marketideas 9f57781cd9
Merge pull request #23 from marketideas/sgq_qasm_main 
merged with macros working. Bug fixes in DO/IF/ELSE/FIN fixed. Better handling of DO OFF sections.
 2019-11-21 21:02:39 -08:00